Search results
Results from the WOW.Com Content Network
Nose blindness is a natural sensory phenomenon where the brain adjusts to — and essentially “tunes out” — consistent or familiar smells over time, Dr. Nick Rowan, an otolaryngologist ...
Body odor can be a major source of anxiety. Health experts are here to help. Sweat and body odor are typically thought to go hand in hand, but experts say it's a little more complicated than that.
Here's why there's a weird sound or smell in your home. ... While natural gas is completely odorless, gas companies actually give it an unmistakable “rotten egg” odor so you can recognize it ...
"Smell", from Allegory of the Senses by Jan Brueghel the Elder, Museo del Prado. An odor (American English) or odour (Commonwealth English; see spelling differences) is a smell or a scent caused by one or more volatilized chemical compounds generally found in low concentrations that humans and many animals can perceive via their olfactory system.
Matutinal animals are active only after dawn, and vespertine only before dusk. A number of factors affect the time of day an animal is active. Predators hunt when their prey is available, and prey try to avoid the times when their principal predators are at large. The temperature may be too high at midday or too low at night. [2]
Epiphyllum oxypetalum, the Dutchman's pipe cactus, [3] princess of the night or queen of the night, [4] is a species of cactus with a native range from Mexico to Nicaragua. [5] It blooms nocturnally, and its flowers wilt before dawn.
The role of smell has long been viewed as secondary to the importance of auditory, tactile, and visual senses. [23] Humans do not rely on olfaction for survival to the same extent as other species. Instead, smell plays a heavier role in aesthetic food perception and gathering information on the surroundings. [1]
“Descriptions have varied from, similar to natural gas, propane, burning garbage, burning rubber, ammonia, and others. As of this briefing, complaints have varied from unpleasant odors to minor ...